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Hunan New Diamond Construction Machinery Co., Ltd.
Hunan New Diamond Construction Machinery Co., Ltd.

Hunan New Diamond Construction Machinery Co., Ltd.

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rock boring bits

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buy Durable DTH Water Well Drilling Hammer For Oil Drilling / Earthwork Projects online manufacturer

Durable DTH Water Well Drilling Hammer For Oil Drilling / Earthwork Projects
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Description Choosing the right hammer is largely determined by hole size and type of rock formation. Ideally, the size of the hammer should match the required hole dimension as closely as possible, leaving just ... Read More
2018-06-08 09:58:53
buy Tubeless DTH Drilling System , Mining Drilling Tools No Footvalve online manufacturer

Tubeless DTH Drilling System , Mining Drilling Tools No Footvalve
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Description Down the hole rock tools (drilling tools) are rock drilling equipment which takes compressed air as power source to partially transfer impact power into drilling holes. An air distributing device in ... Read More
2018-06-08 09:58:53
buy Big Hole Drilling Water Well Drilling Hammer For DTH Drilling System OEM Service online manufacturer

Big Hole Drilling Water Well Drilling Hammer For DTH Drilling System OEM Service
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Description Choosing the right hammer is largely determined by hole size and type of rock formation. Ideally, the size of the hammer should match the required hole dimension as closely as possible, leaving just ... Read More
2018-06-08 09:58:53
buy Heat Resistance Borewell Hammer DTH Tools With Cemented Carbide Materials online manufacturer

Heat Resistance Borewell Hammer DTH Tools With Cemented Carbide Materials
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Description Down the hole rock tools (drilling tools) are rock drilling equipment which takes compressed air as power source to partially transfer impact power into drilling holes. An air distributing device in ... Read More
2018-06-08 09:58:53
buy Durable Forging Down The Hole Hammer Drilling Without Foot Valve For Ore Mining online manufacturer

Durable Forging Down The Hole Hammer Drilling Without Foot Valve For Ore Mining
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Description DTH hammers are used for blast hole drilling and water well drilling project.Working with DTH drilling pipe and DTH drill bit, mainly applied in Mining,Marble quarry or well drilling and other ... Read More
2018-06-08 09:58:53
buy Abrasion Resistance DTH Water Well Drilling Hammer For Architectural Engineering online manufacturer

Abrasion Resistance DTH Water Well Drilling Hammer For Architectural Engineering
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Description With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and medium to low pressure DTH hammers. It strictly matches with API standard and ... Read More
2018-06-08 09:58:53
buy Down The Hole Hammer Drilling online manufacturer

Down The Hole Hammer Drilling
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Description DTH hammers are used for blast hole drilling and water well drilling project.Working with DTH drilling pipe and DTH drill bit, mainly applied in Mining,Marble quarry or well drilling and other ... Read More
2022-07-27 14:42:37
buy High Strength Down The Hole Hammer Oil Drilling Tools 1.2-3.0Mpa Pressure online manufacturer

High Strength Down The Hole Hammer Oil Drilling Tools 1.2-3.0Mpa Pressure
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Description Down the hole rock tools (drilling tools) are rock drilling equipment which takes compressed air as power source to partially transfer impact power into drilling holes. An air distributing device in ... Read More
2018-06-08 09:58:53
buy Mine Exploitation DTH Top Hammer Drilling High Speed With Alloy Steel Materials online manufacturer

Mine Exploitation DTH Top Hammer Drilling High Speed With Alloy Steel Materials
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Description 1. According to the newest rock drilling theory to design our DTH hammer for deliver maximum energy to drilling bit and ensure high drilling rate. 2. High quality alloy steel materials and advanced ... Read More
2018-06-08 09:58:53
buy High Performance Water Well Drilling Hammer For Foundation Piles , Low Problem Rate online manufacturer

High Performance Water Well Drilling Hammer For Foundation Piles , Low Problem Rate
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Description DTH hammers are used for blast hole drilling and water well drilling project.Working with DTH drilling pipe and DTH drill bit, mainly applied in Mining,Marble quarry or well drilling and other ... Read More
2018-06-08 09:58:53
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Hunan New Diamond Construction Machinery Co., Ltd.
PinJiang Industry Park,PingJiang county,YueYang City,Hunan,China.
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